diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/mediatek/mtk_dpi.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/gpu/drm/mediatek/mtk_dpi.c b/drivers/gpu/drm/mediatek/mtk_dpi.c index 7cf5e1d2a610..7e8b7932e318 100644 --- a/drivers/gpu/drm/mediatek/mtk_dpi.c +++ b/drivers/gpu/drm/mediatek/mtk_dpi.c @@ -123,6 +123,8 @@ struct mtk_dpi_conf { u32 reg_h_fre_con; u32 max_clock_khz; bool edge_sel_en; + const u32 *output_fmts; + u32 num_output_fmts; }; static void mtk_dpi_mask(struct mtk_dpi *dpi, u32 offset, u32 val, u32 mask) @@ -702,10 +704,21 @@ static unsigned int mt8183_calculate_factor(int clock) return 2; } +static const u32 mt8173_output_fmts[] = { + MEDIA_BUS_FMT_RGB888_1X24, +}; + +static const u32 mt8183_output_fmts[] = { + MEDIA_BUS_FMT_RGB888_2X12_LE, + MEDIA_BUS_FMT_RGB888_2X12_BE, +}; + static const struct mtk_dpi_conf mt8173_conf = { .cal_factor = mt8173_calculate_factor, .reg_h_fre_con = 0xe0, .max_clock_khz = 300000, + .output_fmts = mt8173_output_fmts, + .num_output_fmts = ARRAY_SIZE(mt8173_output_fmts), }; static const struct mtk_dpi_conf mt2701_conf = { @@ -713,18 +726,24 @@ static const struct mtk_dpi_conf mt2701_conf = { .reg_h_fre_con = 0xb0, .edge_sel_en = true, .max_clock_khz = 150000, + .output_fmts = mt8173_output_fmts, + .num_output_fmts = ARRAY_SIZE(mt8173_output_fmts), }; static const struct mtk_dpi_conf mt8183_conf = { .cal_factor = mt8183_calculate_factor, .reg_h_fre_con = 0xe0, .max_clock_khz = 100000, + .output_fmts = mt8183_output_fmts, + .num_output_fmts = ARRAY_SIZE(mt8183_output_fmts), }; static const struct mtk_dpi_conf mt8192_conf = { .cal_factor = mt8183_calculate_factor, .reg_h_fre_con = 0xe0, .max_clock_khz = 150000, + .output_fmts = mt8173_output_fmts, + .num_output_fmts = ARRAY_SIZE(mt8173_output_fmts), }; static int mtk_dpi_probe(struct platform_device *pdev) |